Full-automatic rinsing mechanism for recycling PET bottle chips

Abstract

The utility model relates to the field of rinsing equipment, concretely relates to a full -automatic rinsing mechanism for recycled PET bottle piece, including frame, the upper end of frame is provided with drive part, the lower extreme of drive part is provided with clamping part, one end of clamping part is provided with rotary cleaning part, the lower extreme of rotary cleaning part is provided with water liquid export hopper, the lower extreme of clamping part is provided with bottle piece export hopper, the inside of clamping part is provided with rinsing cylinder. The utility model places bottle piece into the rinsing cylinder outside and sets up the cavity, uses the spring of insertion and jack plug and installs, drives each cylinder, telescopic link with the help of compressor, realizes the movement of clamping arc plate, sends the rinsing cylinder to the clamping position swivel head, the annular arrangement of setting cavity can put many bottle pieces, avoids the adhesion, and the clamping position swivel head links with the zigzag arm and the turnover pole, combines the cleaning fluid and high -speed rotation, completes bottle piece cleaning, solves the low traditional cleaning efficiency, and easily sticks the problem, and adapts the batch cleaning demand.

Description

Technical Field

[0001] This utility model relates to the field of rinsing equipment, specifically a fully automatic rinsing mechanism for recycled PET bottle flakes. Background Technology

[0002] During the recycling process, recycled PET bottle flakes accumulate contaminants such as oil, impurities, and label residue on their surface. Rinsing removes these substances, ensuring the quality of subsequent processing. However, traditional rinsing operations, mostly handled manually or with simple equipment, have significant drawbacks: First, the processing capacity per batch is limited, and the placement structure cannot arrange bottle flakes in an orderly manner, easily leading to flake accumulation and adhesion, reducing cleaning efficiency. Second, the cleaning process relies on manual assistance, resulting in poor coordination between the various stages from feeding to cleaning, making it difficult to simultaneously achieve functions such as batch feeding, precise cleaning, and residual liquid removal, thus affecting the overall processing effect.

[0003] To address the aforementioned issues, conventional techniques involve manual sorting followed by the placement of flakes into a simple cleaning tank. Cleaning is assisted by a stirring device or ultrasonic equipment, with manual control of the amount added to prevent excessive accumulation of flakes. The flakes are then brought into contact with the cleaning solution using a stirring paddle and ultrasonic vibration to remove surface contaminants. The basic rinsing process is completed manually or using simple mechanical structures.

[0004] However, simple cleaning tanks have a small single-pass capacity and low efficiency in manual sorting and loading, making them unsuitable for large-scale recycled PET flake processing needs; stirring and ultrasonic cleaning methods are difficult to achieve uniform cleaning of accumulated and adhered flakes, and cleaning dead spots are easily created.

[0005] Therefore, a fully automated rinsing mechanism for recycled PET bottle flakes is proposed to solve the problems mentioned above. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides a fully automatic rinsing mechanism for recycled PET bottle flakes, which can solve the problems mentioned in the background.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic rinsing mechanism for recycled PET bottle flakes, comprising a frame, a driving unit at the upper end of the frame, a clamping unit at the lower end of the driving unit, a rotating cleaning unit at one end of the clamping unit, a water discharge bucket at the lower end of the rotating cleaning unit, a bottle flake discharge bucket at the lower end of the clamping unit, a rinsing cylinder inside the clamping unit, a placement cavity annularly arranged on the outer side of the rinsing cylinder, a connecting pipe groove at the middle of the inner side of the rinsing cylinder, and pins annularly arranged around the connecting pipe groove;

[0008] One end of the rinsing drum is provided with a combination ring, and the outer side of the combination ring is provided with an insertion hole. Positioning side blocks are provided on both sides of the outer side of the rinsing drum near the insertion hole. One end of the positioning side block is provided with a flip rod. The lower end of the flip rod is provided with a spring. The upper end of the flip rod is provided with a curved arm. The other side of the curved arm is provided with a cleaning plate. The lower end of the cleaning plate is provided with a cutting groove. The inner side of the cutting groove is provided with a roller. The front and rear ends of the roller are provided with guide rods.

[0009] Preferably, the drive unit comprises an X-shift cylinder, a Y-shift cylinder, a slide block, a pneumatically controlled telescopic rod, and a slider. A slide block is provided on one side of the top of the frame, a pneumatically controlled telescopic rod is provided at the bottom of the slide block, a slider is provided at the upper end of the slide block, a Y-shift cylinder is provided at one end of the slider, and an X-shift cylinder is provided at the lower end of the Y-shift cylinder.

[0010] Preferably, the clamping part includes a clamping side cylinder, a clamping arc plate, and a placement frame. The lower end of the X-shifting cylinder is provided with a clamping side cylinder, the front and rear ends of the clamping side cylinder are provided with clamping arc plates, and the inner side of the clamping arc plate is provided with a placement frame.

[0011] Preferably, one end of the placement cavity has a rectangular opening structure, and the other end of the placement cavity has an arc-shaped structure.

[0012] Preferably, the pin and the socket are connected by a mating joint, and the geometric center of the spring and the geometric center of the connecting groove are on the same straight line.

[0013] Preferably, the rotating cleaning unit includes a steering motor and a locking head, with locking heads provided on both sides of the upper end of the water discharge bucket, and a steering motor provided on one side of the locking head.

[0014] Preferably, the flip rod and the positioning side block are rotatably connected, and the flip rod and the folding arm are rotatably connected.

[0015] Preferably, the guide rod is fixedly connected to the cleaning plate, and the guide rod is rotatably connected to the roller.

[0016] Compared with the prior art, this utility model provides a fully automatic rinsing mechanism for recycled PET bottle flakes, which has the following advantages:

[0017] 1. By placing bottle flakes into the outer cavity of the rinsing drum, springs are installed by inserting pins and sockets. The compressor drives the cylinders and telescopic rods to move the clamping arc plate, sending the rinsing drum to the locking rotor. The circular arrangement of the cavity can hold multiple bottle flakes, preventing them from sticking together. The locking rotor, along with the curved arm and flip rod, works in conjunction with the cleaning fluid and high-speed rotation to clean the bottle flakes. This solves the problems of low efficiency and easy sticking in traditional cleaning methods and is suitable for batch cleaning needs.

[0018] 2. During user operation, the bottle flakes are placed into the placement chamber, and after insertion and starting the compressor, the clamping arc plate moves, moving the rinsing drum to the locking rotary head. All components work together to align the cleaning plate and rollers with the bottle flakes. The steering motor drives the rotation, and cleaning is achieved in combination with the cleaning solution. After the connection is released, the cleaning plate resets, and the rollers clean the bottle flakes. The system integrates feeding, installation, transmission, cleaning, and rinsing functions. Through component collaboration, the operation is transformed into a continuous cleaning process, solving the problem of scattered functions. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the fully automatic rinsing mechanism of this utility model;

[0020] Figure 2 This utility model Figure 1 A magnified structural diagram at point A;

[0021] Figure 3 This utility model Figure 1 A magnified structural diagram at point B;

[0022] Figure 4 This is a diagram illustrating the functional components of the mechanism of this utility model;

[0023] Figure 5 This is a diagram illustrating the functional components of the mechanism of this utility model.

[0024] In the diagram: 1. Frame; 2. Flipping rod; 3. Cleaning plate; 4. Insert; 5. Connecting pipe groove; 6. Placement cavity; 7. Rinse tube; 8. Placement rack; 9. Clamping arc plate; 10. Clamping side position cylinder; 11. X-shift cylinder; 12. Y-shift cylinder; 13. Slide; 14. Pneumatically controlled telescopic rod; 15. Steering motor; 16. Positioning turn head; 17. Combination ring; 18. Bending arm; 19. Water discharge hopper; 20. Bottle flake discharge hopper; 21. Slider; 22. Cutting groove; 23. Guide rod; 24. Roller; 25. Insertion hole; 26. Positioning side block; 27. Spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example:

[0027] An automatic rinsing mechanism for recycled PET bottle flakes includes a frame 1, a drive unit at the upper end of the frame 1, a gripping unit at the lower end of the drive unit, a rotating cleaning unit at one end of the gripping unit, a water discharge hopper 19 at the lower end of the rotating cleaning unit, a bottle flake discharge hopper 20 at the lower end of the gripping unit, a rinsing cylinder 7 inside the gripping unit, a placement cavity 6 annularly arranged on the outer side of the rinsing cylinder 7, a connecting pipe groove 5 at the middle of the inner side of the rinsing cylinder 7, and pins 4 annularly arranged around the connecting pipe groove 5.

[0028] A combination ring 17 is provided at one end of the rinsing drum 7. An insertion hole 25 is provided on the outer ring of the combination ring 17. Positioning side blocks 26 are provided on both sides of the rinsing drum 7 near the insertion hole 25. A flip rod 2 is provided at one end of the positioning side block 26. A spring 27 is provided at the lower end of the flip rod 2. A curved arm 18 is provided at the upper end of the flip rod 2. A cleaning plate 3 is provided on the other side of the curved arm 18. A cutting groove 22 is provided at the lower end of the cleaning plate 3. A roller 24 is provided on the inner side of the cutting groove 22. Guide rods 23 are provided at the front and rear ends of the roller 24.

[0029] The drive unit consists of an X-shift cylinder 11, a Y-shift cylinder 12, a slide block 13, a pneumatic telescopic rod 14, and a slider 21. A slide block 13 is provided on one side of the top of the frame 1. A pneumatic telescopic rod 14 is provided at the bottom of the slide block 13. A slider 21 is provided at the upper end of the slide block 13. A Y-shift cylinder 12 is provided at one end of the slider 21. An X-shift cylinder 11 is provided at the lower end of the Y-shift cylinder 12.

[0030] The clamping part includes a clamping side cylinder 10, a clamping arc plate 9, and a placement frame 8. The lower end of the X-shifting cylinder 11 is provided with the clamping side cylinder 10, the front and rear ends of the clamping side cylinder 10 are provided with the clamping arc plate 9, and the inner side of the clamping arc plate 9 is provided with the placement frame 8.

[0031] The rotating cleaning unit includes a steering motor 15 and a locking head 16. The locking heads 16 are provided on both sides of the upper end of the water discharge bucket 19, and the steering motor 15 is provided on one side of the locking head 16.

[0032] The user places the bottle flakes into the placement cavity 6 outside the rinsing drum 7, and then installs the spring 27 onto one side of the rinsing drum 7, so that the insertion hole 25 on the outside of the spring 27 and the insertion pin 4 on the outside of the rinsing drum 7 are mutually connected. After starting the pre-set compressor on the equipment, the compressor introduces gas into the pneumatic telescopic rod 14, the Y-shift cylinder 12, the X-shift cylinder 11, and the clamping side position cylinder 10. The pneumatic telescopic rod 14 drives the slider 21 to move outside the slide block 13. When the slider 21 moves, it drives the Y-shift cylinder 12 to move. At the same time, after the Y-shift cylinder 12 is started, it begins to drive the X-shift cylinder. Cylinder 11 moves up and down. After the X-shift cylinder 11 is started, it drives the clamping side cylinder 10 to move back and forth. After the X-shift cylinder 11 is started, it drives the clamping arc plate 9 to move bidirectionally outside the placement frame 8. When the clamping arc plate 9 clamps the outside of the rinsing cylinder 7, the next movement of the Y-shift cylinder 12, the slider 21, and the X-shift cylinder 11 makes the rinsing cylinder 7 reach the middle of the clamping turn head 16. Since the rinsing cylinder 7 has multiple ring-shaped placement cavities 6 outside, multiple bottle flakes can be placed for processing each time. At the same time, these bottle flakes will not stick together, achieving a full processing effect.

[0033] The inner pipe groove 5 of the rinsing drum 7 is connected to the shaft of the inner side of the locking head 16. The remaining surface of the locking head 16 abuts against the connection between the bending arm 18 and the flip rod 2, causing the flip rod 2 and the bending arm 18 to change from a bent state to an extended state. The spring 27 helps the bending arm 18 and the flip rod 2 to reset. At this time, the bending arm 18 pushes the cleaning plate 3 to move to the outside of the rinsing drum 7, and the roller 24 at the lower end of the cleaning plate 3 aligns with the surface of each bottle flake material placed inside the placement cavity 6. When the locking head 16 starts to move due to When the steering motor 15 starts and rotates, the roller 24 at the bottom of the cleaning plate 3 clamps the surface of the bottle flakes. When the cleaning liquid connected to the equipment is poured into the outside of the rinsing drum 7, the bottle flakes inside the placement cavity 6 will come into full contact with the cleaning liquid and be cleaned as the rinsing drum 7 rotates at high speed. When the connection between the locking head 16 and the rinsing drum 7 is released, the cleaning plate 3 moves back to its original position after being reset by the bending arm 18. At this time, the roller 24 will roll and clean the surface of each bottle flake placed inside the placement cavity 6.

[0034] Example 1: Please refer to Figure 1 - Figure 5 The upper end of the frame 1 is provided with a drive unit, the lower end of the drive unit is provided with a gripping unit, one end of the gripping unit is provided with a rotating cleaning unit, the lower end of the rotating cleaning unit is provided with a water discharge bucket 19, the lower end of the gripping unit is provided with a bottle flake discharge bucket 20, the inside of the gripping unit is provided with a rinsing cylinder 7, the outer side of the rinsing cylinder 7 is provided with a housing cavity 6, the middle of the inner side of the rinsing cylinder 7 is provided with a connecting pipe groove 5, and the surrounding area of ​​the connecting pipe groove 5 is provided with pins 4.

[0035] A combination ring 17 is provided at one end of the rinsing drum 7. An insertion hole 25 is provided on the outer ring of the combination ring 17. Positioning side blocks 26 are provided on both sides of the rinsing drum 7 near the insertion hole 25. A flip rod 2 is provided at one end of the positioning side block 26. A spring 27 is provided at the lower end of the flip rod 2. A curved arm 18 is provided at the upper end of the flip rod 2. A cleaning plate 3 is provided on the other side of the curved arm 18. A cutting groove 22 is provided at the lower end of the cleaning plate 3. A roller 24 is provided on the inner side of the cutting groove 22. Guide rods 23 are provided at the front and rear ends of the roller 24.

[0036] The drive unit consists of an X-shift cylinder 11, a Y-shift cylinder 12, a slide block 13, a pneumatic telescopic rod 14, and a slider 21. A slide block 13 is provided on one side of the top of the frame 1. A pneumatic telescopic rod 14 is provided at the bottom of the slide block 13. A slider 21 is provided at the upper end of the slide block 13. A Y-shift cylinder 12 is provided at one end of the slider 21. An X-shift cylinder 11 is provided at the lower end of the Y-shift cylinder 12.

[0037] The clamping part includes a clamping side cylinder 10, a clamping arc plate 9, and a placement frame 8. The lower end of the X-shifting cylinder 11 is provided with the clamping side cylinder 10, the front and rear ends of the clamping side cylinder 10 are provided with the clamping arc plate 9, and the inner side of the clamping arc plate 9 is provided with the placement frame 8.

[0038] The rotating cleaning unit includes a steering motor 15 and a locking head 16. The locking heads 16 are provided on both sides of the upper end of the water discharge bucket 19, and the steering motor 15 is provided on one side of the locking head 16.

[0039] One end of the mounting cavity 6 has a rectangular opening structure, and the other end of the mounting cavity 6 has an arc-shaped structure;

[0040] The pin 4 and the socket 25 are connected by a mating joint, and the geometric center of the spring 27 and the geometric center of the connecting groove 5 are on the same straight line.

[0041] The user places the bottle flake material into the placement cavity 6 outside the rinsing drum 7. One end of the placement cavity 6 has a rectangular opening structure, and the other end has an arc structure. The spring 27 is installed on one side of the rinsing drum 7, so that the external insertion hole 25 of the spring 27 is connected to the external insertion pin 4 of the rinsing drum 7. The insertion pin 4 is connected to the insertion hole 25, and the geometric center of the spring 27 is collinear with the geometric center of the connecting pipe groove 5.

[0042] When the compressor is started, gas is introduced into the pneumatic telescopic rod 14, the Y-shift cylinder 12, the X-shift cylinder 11, and the clamping side cylinder 10. The pneumatic telescopic rod 14 drives the slider 21 to move outside the slide block 13. The slider 21 drives the Y-shift cylinder 12 to move. The Y-shift cylinder 12 drives the X-shift cylinder 11 to move up and down. The X-shift cylinder 11 drives the clamping side cylinder 10 to move back and forth, thereby driving the clamping arc plate 9 to move bidirectionally outside the placement frame 8.

[0043] After the clamping arc plate 9 clamps the rinsing cylinder 7, it moves through the Y-shifting cylinder 12, the slider 21, and the X-shifting cylinder 11 to bring the rinsing cylinder 7 to the middle of the locking head 16. Because the placement cavity 6 is arranged in a ring, multiple bottle pieces can be placed to avoid sticking. The inner pipe groove 5 of the rinsing cylinder 7 is inserted into the inner shaft of the locking head 16. The locking head 16 abuts against the connection between the bending arm 18 and the flip rod 2, so that the two are extended from bending. The spring 27 assists in the reset. The bending arm 18 pushes the cleaning plate 3 to move. The lower end of the cleaning plate 3, the roller 24, is aligned with the surface of the bottle piece.

[0044] The steering motor 15 starts to rotate the locking head 16, the external cleaning fluid is poured in, the rinsing drum 7 rotates at high speed, the bottle flakes are fully cleaned by contact with the cleaning fluid, after the connection is released, the cleaning plate 3 moves under the restoring force of the bending arm 18, and the roller 24 rolls to clean the surface of the bottle flakes.

[0045] Example 2: Please refer to Figure 1 - Figure 5 The upper end of the frame 1 is provided with a drive unit, the lower end of the drive unit is provided with a gripping unit, one end of the gripping unit is provided with a rotating cleaning unit, the lower end of the rotating cleaning unit is provided with a water discharge bucket 19, the lower end of the gripping unit is provided with a bottle flake discharge bucket 20, the inside of the gripping unit is provided with a rinsing cylinder 7, the outer side of the rinsing cylinder 7 is provided with a housing cavity 6, the middle of the inner side of the rinsing cylinder 7 is provided with a connecting pipe groove 5, and the surrounding area of ​​the connecting pipe groove 5 is provided with pins 4.

[0046] A combination ring 17 is provided at one end of the rinsing drum 7. An insertion hole 25 is provided on the outer ring of the combination ring 17. Positioning side blocks 26 are provided on both sides of the rinsing drum 7 near the insertion hole 25. A flip rod 2 is provided at one end of the positioning side block 26. A spring 27 is provided at the lower end of the flip rod 2. A curved arm 18 is provided at the upper end of the flip rod 2. A cleaning plate 3 is provided on the other side of the curved arm 18. A cutting groove 22 is provided at the lower end of the cleaning plate 3. A roller 24 is provided on the inner side of the cutting groove 22. Guide rods 23 are provided at the front and rear ends of the roller 24.

[0047] The drive unit consists of an X-shift cylinder 11, a Y-shift cylinder 12, a slide block 13, a pneumatic telescopic rod 14, and a slider 21. A slide block 13 is provided on one side of the top of the frame 1. A pneumatic telescopic rod 14 is provided at the bottom of the slide block 13. A slider 21 is provided at the upper end of the slide block 13. A Y-shift cylinder 12 is provided at one end of the slider 21. An X-shift cylinder 11 is provided at the lower end of the Y-shift cylinder 12.

[0048] The clamping part includes a clamping side cylinder 10, a clamping arc plate 9, and a placement frame 8. The lower end of the X-shifting cylinder 11 is provided with the clamping side cylinder 10, the front and rear ends of the clamping side cylinder 10 are provided with the clamping arc plate 9, and the inner side of the clamping arc plate 9 is provided with the placement frame 8.

[0049] The rotating cleaning unit includes a steering motor 15 and a locking head 16. The locking heads 16 are provided on both sides of the upper end of the water discharge bucket 19, and the steering motor 15 is provided on one side of the locking head 16.

[0050] The flip rod 2 is rotatably connected to the positioning side block 26, and the flip rod 2 is rotatably connected to the curved arm 18;

[0051] The guide rod 23 is fixedly connected to the cleaning plate 3, and the guide rod 23 is rotatably connected to the roller 24;

[0052] In this process, the user places the bottle flake material into the outer placement cavity 6 of the rinsing drum 7, installs the spring 27, and allows the insertion hole 25 to engage with the insertion pin 4. The compressor is then started, and gas is introduced into each cylinder and the telescopic rod. The pneumatic telescopic rod 14 drives the slider 21 to move on the slide 13. The slider 21 drives the Y-shift cylinder 12, and the Y-shift cylinder 12 drives the X-shift cylinder 11 to move up and down and back and forth, so that the clamping arc plate 9 moves bidirectionally on the placement rack 8.

[0053] After the clamping arc plate 9 clamps the rinsing cylinder 7, the component moves the rinsing cylinder 7 to the middle of the locking turn head 16. The inner pipe groove 5 of the rinsing cylinder 7 is inserted into the shaft of the locking turn head 16. The locking turn head 16 abuts against the curved arm 18 and the flip rod 2. The flip rod 2 is rotatably connected to the positioning side block 26 and the curved arm 18, causing them to deform. The spring 27 assists in the reset. The curved arm 18 pushes the cleaning plate 3 to move. The lower end of the cleaning plate 3, the roller block 24, is aligned with the bottle flakes. The guide rod 23 is fixed to the cleaning plate 3 and rotatably connected to the roller block 24.

[0054] The steering motor 15 starts to rotate the locking head 16, the external cleaning fluid is poured in, the rinsing drum 7 rotates at high speed to clean the bottle flakes, and after the connection is released, the cleaning plate 3 moves under the restoring force of the bending arm 18, and the roller 24 rolls to clean the surface of the bottle flakes.

[0055] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0056] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic rinsing mechanism for recycled PET bottle flakes, characterized in that, Includes a frame (1), the upper end of the frame (1) is provided with a drive unit, the lower end of the drive unit is provided with a clamping unit, one end of the clamping unit is provided with a rotating cleaning unit, the lower end of the rotating cleaning unit is provided with a water discharge bucket (19), the lower end of the clamping unit is provided with a bottle flake discharge bucket (20), the inside of the clamping unit is provided with a rinsing cylinder (7), the outside of the rinsing cylinder (7) is provided with a housing cavity (6), the middle of the inner side of the rinsing cylinder (7) is provided with a connecting pipe groove (5), and the surrounding area of ​​the connecting pipe groove (5) is provided with a pin (4). One end of the rinsing tube (7) is provided with a combination ring (17), and the outer side of the combination ring (17) is provided with an insertion hole (25). The two sides of the rinsing tube (7) near the insertion hole (25) are provided with positioning side blocks (26). One end of the positioning side block (26) is provided with a flip rod (2). The lower end of the flip rod (2) is provided with a spring (27). The upper end of the flip rod (2) is provided with a curved arm (18). The other side of the curved arm (18) is provided with a cleaning plate (3). The lower end of the cleaning plate (3) is provided with a cutting groove (22). The inner side of the cutting groove (22) is provided with a roller (24). The front and rear ends of the roller (24) are provided with guide rods (23).

2. The fully automatic rinsing mechanism for recycled PET bottle flakes according to claim 1, characterized in that: The drive unit comprises an X-shift cylinder (11), a Y-shift cylinder (12), a slide (13), a pneumatic telescopic rod (14), and a slider (21). A slide (13) is provided on one side of the top of the frame (1). A pneumatic telescopic rod (14) is provided at the bottom of the slide (13). A slider (21) is provided at the upper end of the slide (13). A Y-shift cylinder (12) is provided at one end of the slider (21). An X-shift cylinder (11) is provided at the lower end of the Y-shift cylinder (12).

3. The fully automatic rinsing mechanism for recycled PET bottle flakes according to claim 2, characterized in that: The clamping part includes a clamping side cylinder (10), a clamping arc plate (9), and a placement frame (8). The lower end of the X-shifting cylinder (11) is provided with the clamping side cylinder (10). The front and rear ends of the clamping side cylinder (10) are provided with the clamping arc plate (9). The inner side of the clamping arc plate (9) is provided with the placement frame (8).

4. The fully automatic rinsing mechanism for recycled PET bottle flakes according to claim 1, characterized in that: One end of the placement cavity (6) has a rectangular opening structure, and the other end of the placement cavity (6) has an arc-shaped structure.

5. The fully automatic rinsing mechanism for recycled PET bottle flakes according to claim 1, characterized in that: The pin (4) and the socket (25) are connected by a mating joint, and the geometric center of the spring (27) and the geometric center of the connecting groove (5) are on the same straight line.

6. The fully automatic rinsing mechanism for recycled PET bottle flakes according to claim 1, characterized in that: The rotating cleaning unit includes a steering motor (15) and a locking head (16). The locking heads (16) are provided on both sides of the upper end of the water discharge bucket (19), and the steering motor (15) is provided on one side of the locking head (16).

7. The fully automatic rinsing mechanism for recycled PET bottle flakes according to claim 1, characterized in that: The flip rod (2) is rotatably connected to the positioning side block (26), and the flip rod (2) is rotatably connected to the curved arm (18).

8. The fully automatic rinsing mechanism for recycled PET bottle flakes according to claim 1, characterized in that: The guide rod (23) is fixedly connected to the cleaning plate (3), and the guide rod (23) is rotatably connected to the roller (24).

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